Skating trainer



FIG. 1 is a front perspective view of my new design for a skatingtrainer;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view of thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view of the skating trainer of my new design.

I claim the ornamental design for a skating trainer, as shown anddescribed.